______ has recently been done to provide more buses for the people, a shortage of public vehicles remains a serious problem.
| A．What | B．Though what | C．In spite of what | D．However what |
—Did you get my letter?
—I received one just as I__________.
| A．set out | B．had set out | C．was setting out | D．would set out |
When she called at his studio, she__________that he had gone to Japan.
| A．is told | B．was told | C．tells | D．told |
Robert made a call to his parents yesterday afternoon. To his disappointment, __________of them answered it.
| A．either | B．both | C．none | D．neither |
I __________stop by sometime and thank her for all her help.
| A．must | B．would | C．could | D．ought |
I ordered___________pizza and salad. The pizza was nice but__________salad was disgusting.
| A．the, the | B．a, the | C．a, a | D．the, a |